That's how I do it makes it dang easy:thumb:I stretch them out, then while holding the back legs in my hand, fold the tail forward with my index finger. I make a small cut between the tail and the anus, and continue until about 1/2" to 3/4" of skin and tail are free. Still holding the hind legs, spin the tail 2 or 3 times to tighten the skin and then place the tail under your foot. Firmly, but with care, pull up on the hind legs (I use both hands). The skin will pull off all the way down to the head and paw tips, which I cut off and discard. Where the skin split on the belly, use your knife blade to scrape up the skin on the belly (there should be a point where the skin separated) and pull it backwards. Cut off the rear legs and discard.
It took me longer to type that out then it does to do it.